J/AJ/165/103ivo://CDS.VizieR/J/AJ/165/103doi:10.26093/cds/vizier.51650103CDSZang W.Jung Y.K.Yang H.Zhang X.Udalski A.Yee J.C.Gould A.,Mao S.(the Leading Authors)Albrow M.D.Chung S.-J.Han C.,Hwang K.-H.Ryu Y.-H.Shin I.-G.Shvartzvald Y.Cha S.-M.Kim D.-J.,Kim H.-W.Kim S.-L.Lee C.-U.Lee D.-J.Lee Y.Park B.-G.Pogge R.W.,(the Kmtnet Collaboration)Mroz P.Skowron J.Poleski R.,Szymanski M.K.Soszynski I.Pietrukowicz P.Kozlowski S.Ulaczyk K.,Rybicki K.A.Iwanek P.Wrona M.Gromadzki M.(the Ogle Collaboration),Wang H.Zhang J.Zhu W.(the Map Collaboration)2023-09-27T06:46:55Z2023-06-29T08:30:06ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frexoplanetsgravitational-lensinginfrared-photometryvisible-astronomyphotometryWe present the analysis of seven microlensing planetary events with planet/host mass ratios q<10^-4^: KMT-2017-BLG-1194, KMT-2017-BLG-0428, KMT-2019-BLG-1806, KMT-2017-BLG-1003, KMT-2019-BLG-1367, OGLE-2017-BLG-1806, and KMT-2016-BLG-1105. They were identified by applying the Korea Microlensing Telescope Network (KMTNet) AnomalyFinder algorithm to 2016-2019 KMTNet events. A Bayesian analysis indicates that all the lens systems consist of a cold super-Earth orbiting an M or K dwarf. Together with 17 previously published and three that will be published elsewhere, AnomalyFinder has found a total of 27 planets that have solutions with q<10^-4^ from 2016-2019 KMTNet events, which lays the foundation for the first statistical analysis of the planetary mass-ratio function based on KMTNet data. By reviewing the 27 planets, we find that the missing planetary caustics problem in the KMTNet planetary sample has been solved by AnomalyFinder. We also find a desert of high-magnification planetary signals (A>~65), and a follow-up project for KMTNet high-magnification events could detect at least two more q<10^-4^ planets per year and form an independent statistical sample.2023AJ....165..103Zhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/165/103CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/529/A102 : MOA-2007-BLG-387Lb light curve I band (Batista+, 2011)J/AJ/154/210 : 2015 high-cadence Spitzer microlensing events (Zhu+, 2017)J/AJ/160/255 : KMTNet & OGLE I photometry of KMT-2019-BLG-0842 (Jung+, 2020)J/A+A/649/A90 : KMT-2018-BLG-1025Lb I light curve (Han+, 2021)J/AJ/162/163 : Systematic KMTNet Planetary Anomaly Search. I. (Zang+, 2021)J/AJ/163/43 : Systematic KMTNet Planetary Anomaly Search. II. (Hwang+, 2022)J/AJ/164/118 : VRI light curve of MOA 2020-BLG-135 (Ishitani Silva+, 2022)J/AJ/164/180 : Mass Production 2021 KMTNet Microlensing PlanetsI (Ryu+, 2022)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/165/103https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/165/103http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/165/103https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/165/103https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/165/103http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/165/103GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/165/103/table1 (The six planetary events)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/165/103/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/165/103/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/165/103/table1?GETtext/xml+votable180.050000true274.322125-25.32393890.0055555555555555566/28777 28864 28868 28884 28898 28905-28906https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/165/103?format=asciiOpticalInfrareddefaultJ/AJ/165/103/table1The six planetary eventsSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameEvent namemeta.id;meta.maincharObs? Day of observationtime.epochnullablef_Obs[*] Flag means post seasonmeta.codecharRAJ2000[17/18] Hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000[24/29] Degree of declination (J2000)pos.eq.dec;meta.mainGLON[1.41/6.63] Galactic longitude (l)degpos.galactic.lonGLAT[-4.99/3.15] Galactic latitude (b)degpos.galactic.latfloatCad[0.3/4] Nominal cadence {Gamma}hr**-1time;arith.difffloatJ/AJ/165/103/fig1The observed data for KMT-2017-BLG-1194recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatJ/AJ/165/103/fig4The observed data for KMT-2017-BLG-0428TelTelescope identifiermeta.id;instr.telcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleindexedImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatJ/AJ/165/103/fig5The observed data for KMT-2019-BLG-1806recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatJ/AJ/165/103/fig6The observed data for KMT-2017-BLG-1003recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatJ/AJ/165/103/fig7The observed data for KMT-2019-BLG-1367recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatJ/AJ/165/103/fig8The observed data for KMT-2017-BLG-1806ImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleJ/AJ/165/103/fig10The observed data for KMT-2016-BLG-1105recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTelTelescope identifiermeta.id;instr.telcharHJDHeliocentric Julian date; HJD-2450000dtime.epochdoubleImagApparent I band magnitudemagphot.mag;em.opt.Ifloate_ImagUncertainty in Imagmagstat.error;phot.magfloat